HomeMy WebLinkAboutWPO200800064 Review Comments Erosion Control Plan 2008-07-23� OF AL
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COUNTY OF ALBEMARLE
Department of Community Development
401 McIntire Road, Room 227
Charlottesville, Virginia 22902 -4596
Phone (434) 296 -5832 Fax (434) 972 -4126
Project: WPO- 2008 - 00064, Hyland Ridge off site sewer improvements,ESC Plans
Plan preparer: WW Associates
Owner or rep.: Southern Development — Keith Lancaster
Plan received date: June 9, 2008
Date of comments: July 22, 2008
Reviewer: Andrew Lowe
The erosion and sediment control plan for Hyland Ridge off site sewer improvements, submitted
on June 9, 2008, has been reviewed.
The plans cannot be approved as submitted and will require the following changes /corrections
prior to final approval. Engineering is available from 2 -4 PM on Thursdays to discuss these
review comments.
Please note that the County is continuing to update the Design Manual [DM]. The latest version of the
DM and Engineer Review Final Plan Checklist can be downloaded from the County's website under the
subtitle "Design Standards ".
A. Erosion Control Plan (WPO- 2008 - 00064)
1. ESC approval cannot be granted until we receive copies of signed and recorded deeds of
easements for each property associated with the project. [DM]
2. Show location of the Construction Entrance on the plan.
3. Provide Utility Stream Crossing per Std. and Spec. 3.25 VESCH.
4. I am unclear if the DD and LS shown on sheet 10 will be permanent?
a. If the DD is temporary please change the LS to OP outlet protection. [3.18]
b. Please provide permanent conveyance for the concentrated flow coming through the site at
the fill location. [MS -8]
c. Show permanent grading necessary at the sediment trap and fill slope to continue the
existing channel above the fill slope to the existing channel below the fill slope.
5. Show low- maintenance ground cover for the 2:1 slopes.
6. Provide additional controls below the fill at the existing pond.
7. An Erosion and Sediment Control bond will be computed by the County once the plans are approved.
8. As a note this project will need a VSMP permit from DCR, Matthew Grant at 804 - 225 -3068 can
assist with questions.
9. Additional review comments may come on the next plan submittal due to the required changes.
File: El_esc_ADL_WPO- 2008 -00064 - Hyland Ridge off site sewer improvements Ldoc